linux-kernel - [PATCH 01/13] scripts: kernel-doc: add support for EXPORT

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Date:   Thu, 18 Aug 2022 15:38:47 +0200
From:   Mauro Carvalho Chehab <mchehab@...nel.org>
To:     Linux Doc Mailing List <linux-doc@...r.kernel.org>, corbet@....net
Cc:     Mauro Carvalho Chehab <mchehab@...nel.org>,
        linux-kernel@...r.kernel.org
Subject: [PATCH 01/13] scripts: kernel-doc: add support for EXPORT_SYMBOL variants

There are now several new EXPORT_SYMBOL variants. Add support for
them.

Signed-off-by: Mauro Carvalho Chehab <mchehab@...nel.org>
---

See [PATCH 00/13] at: https://lore.kernel.org/all/cover.1660829433.git.mchehab@kernel.org/

 scripts/kernel-doc | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/scripts/kernel-doc b/scripts/kernel-doc
index aea04365bc69..94a062ef1835 100755
--- a/scripts/kernel-doc
+++ b/scripts/kernel-doc
@@ -255,7 +255,7 @@ my $doc_inline_start = '^\s*/\*\*\s*$';
 my $doc_inline_sect = '\s*\*\s*(@\s*[\w][\w\.]*\s*):(.*)';
 my $doc_inline_end = '^\s*\*/\s*$';
 my $doc_inline_oneline = '^\s*/\*\*\s*(@[\w\s]+):\s*(.*)\s*\*/\s*$';
-my $export_symbol = '^\s*EXPORT_SYMBOL(_GPL)?\s*\(\s*(\w+)\s*\)\s*;';
+my $export_symbol = '^\s*(EXPORT_SYMBOL|EXPORT_SYMBOL_GPL|EXPORT_SYMBOL_NS|EXPORT_SYMBOL_NS_GPL|EXPORT_SYMBOL_ACPI_LIB|EXPORT_INDIRECT_CALLABLE)\s*\(\s*(\w+)[,\w\s]*\)\s*;';
 my $function_pointer = qr{([^\(]*\(\*)\s*\)\s*\(([^\)]*)\)};
 my $attribute = qr{__attribute__\s*\(\([a-z0-9,_\*\s\(\)]*\)\)}i;
 
@@ -2419,12 +2419,12 @@ found on PATH.
 =item -export
 
 Only output documentation for the symbols that have been exported using
-EXPORT_SYMBOL() or EXPORT_SYMBOL_GPL() in any input FILE or -export-file FILE.
+EXPORT_SYMBOL() and variants in any input FILE or -export-file FILE.
 
 =item -internal
 
 Only output documentation for the symbols that have NOT been exported using
-EXPORT_SYMBOL() or EXPORT_SYMBOL_GPL() in any input FILE or -export-file FILE.
+EXPORT_SYMBOL() nor variants in any input FILE or -export-file FILE.
 
 =item -function NAME
 
@@ -2452,7 +2452,7 @@ Do not output DOC: sections.
 =item -export-file FILE
 
 Specify an additional FILE in which to look for EXPORT_SYMBOL() and
-EXPORT_SYMBOL_GPL().
+variants.
 
 To be used with -export or -internal.
 
-- 
2.37.1